ICD-10-PCS Code For Supportive: Procedure Code Group Overview

The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group GZ56 includes procedures performed to provide individual psychotherapy using supportive therapeutic techniques. These ICD-10-PCS codes are used for inpatient documentation when a patient receives individualized supportive psychotherapy as part of treatment for a mental health disorder. Accurate coding within the ICD-10-PCS GZ56 group is essential for proper inpatient reimbursement, as it captures the psychotherapy services provided and supports clinical documentation accuracy.

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Supportive Individual Psychotherapy Procedure Overview

Procedures in this group involve individual psychotherapy using supportive techniques focused on improving patient functioning and well-being. These interventions are part of mental health treatment and do not target a specific anatomical body system. Accurate coding of these procedures ensures inpatient records reflect the type of psychotherapy provided and supports appropriate reimbursement for inpatient behavioral health services.

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
G	Section	Mental Health
Z	Body System	None
5	Operation	Individual Psychotherapy
6	Body Part	Supportive

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ICD-10-PCS Code For Supportive: Procedure Code Group Overview

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Supportive Individual Psychotherapy Procedure Overview

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
G	Section	Mental Health
Z	Body System	None
5	Operation	Individual Psychotherapy
6	Body Part	Supportive

When to Use

Use a code from this group when a patient receives one-on-one supportive psychotherapy during an inpatient stay for a mental health disorder. These codes apply when documentation specifies individualized supportive therapeutic intervention as part of the inpatient treatment plan.

ICD-10-PCS Codes

1 rows

ICD-10-PCS Code	Description
GZ56ZZZ	Individual Psychotherapy, Supportive

Typical Clinical Scenarios

A young adult is admitted to the psychiatric unit after an acute suicide attempt with persistent depressive symptoms and impaired coping. During the inpatient stay, individual supportive psychotherapy is provided to stabilize mood, develop immediate coping strategies, and reduce acute risk while medication is being adjusted. The focus is one-on-one therapeutic support to improve safety and functioning prior to discharge planning. Typical codes: GZ56ZZZ
An adult with chronic generalized anxiety disorder is admitted electively for a brief inpatient trial to intensify treatment after outpatient therapies were insufficient. As part of the planned treatment program, the patient receives individualized supportive psychotherapy sessions to reinforce adaptive coping, process stressors, and enhance engagement with longer-term outpatient care. The intervention is delivered in individual sessions tailored to the patient’s current functioning and treatment goals. Typical codes: GZ56ZZZ
An adolescent with a recent exacerbation of a personality disorder is hospitalized after repeated self-harm requiring observation and stabilization. Once medically stable, the care team provides focused individual supportive psychotherapy to address emotional dysregulation, reduce impulsive behaviors, and support transition to community-based services; therapy is documented as individualized supportive intervention addressing acute difficulties rather than group or family therapy. Typical codes: GZ56ZZZ

ICD-10-PCS Code For Interactive: Procedure Code Group Overview

GZ51-BEHAVIORAL-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Behavioral: Procedure Code Group Overview

GZ52-COGNITIVE-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Cognitive: Procedure Code Group Overview

GZ53-INTERPERSONAL-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Interpersonal: Procedure Code Group Overview

GZ54-PSYCHOANALYSIS-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code for Psychoanalysis: Procedure Code Group Overview

GZ55-PSYCHODYNAMIC-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Psychodynamic: Procedure Code Group Overview

GZ58-COGNITIVE-BEHAVIORAL-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Cognitive-Behavioral: Procedure Code Group Overview

GZ59-PSYCHOPHYSIOLOGICAL-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Psychophysiological: Procedure Code Group Overview

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

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When to Use

ICD-10-PCS Codes

1 rows

ICD-10-PCS Code	Description
GZ56ZZZ	Individual Psychotherapy, Supportive

Typical Clinical Scenarios

A young adult is admitted to the psychiatric unit after an acute suicide attempt with persistent depressive symptoms and impaired coping. During the inpatient stay, individual supportive psychotherapy is provided to stabilize mood, develop immediate coping strategies, and reduce acute risk while medication is being adjusted. The focus is one-on-one therapeutic support to improve safety and functioning prior to discharge planning. Typical codes: GZ56ZZZ
An adult with chronic generalized anxiety disorder is admitted electively for a brief inpatient trial to intensify treatment after outpatient therapies were insufficient. As part of the planned treatment program, the patient receives individualized supportive psychotherapy sessions to reinforce adaptive coping, process stressors, and enhance engagement with longer-term outpatient care. The intervention is delivered in individual sessions tailored to the patient’s current functioning and treatment goals. Typical codes: GZ56ZZZ
An adolescent with a recent exacerbation of a personality disorder is hospitalized after repeated self-harm requiring observation and stabilization. Once medically stable, the care team provides focused individual supportive psychotherapy to address emotional dysregulation, reduce impulsive behaviors, and support transition to community-based services; therapy is documented as individualized supportive intervention addressing acute difficulties rather than group or family therapy. Typical codes: GZ56ZZZ

ICD-10-PCS Code For Interactive: Procedure Code Group Overview

GZ51-BEHAVIORAL-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Behavioral: Procedure Code Group Overview

GZ52-COGNITIVE-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Cognitive: Procedure Code Group Overview

GZ53-INTERPERSONAL-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Interpersonal: Procedure Code Group Overview

GZ54-PSYCHOANALYSIS-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code for Psychoanalysis: Procedure Code Group Overview

GZ55-PSYCHODYNAMIC-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Psychodynamic: Procedure Code Group Overview

GZ58-COGNITIVE-BEHAVIORAL-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Cognitive-Behavioral: Procedure Code Group Overview

GZ59-PSYCHOPHYSIOLOGICAL-INDIVIDUAL-PSYCHOTHERAPY

ICD-10-PCS Code For Psychophysiological: Procedure Code Group Overview

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

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Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

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ICD-10-PCS Code For Supportive: Procedure Code Group Overview

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Supportive Individual Psychotherapy Procedure Overview

Code Attributes

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ICD-10-PCS Code For Supportive: Procedure Code Group Overview

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Supportive Individual Psychotherapy Procedure Overview

Code Attributes

When to Use

ICD-10-PCS Codes

Typical Clinical Scenarios

Related Codes

References

When to Use

ICD-10-PCS Codes

Typical Clinical Scenarios

Related Codes

References

ICD-10-PCS Code For Supportive: Procedure Code Group Overview

Sign up for ICD-10-PCS Code For Supportive: Procedure Code Group Overview policy alerts

Supportive Individual Psychotherapy Procedure Overview

Code Attributes

ICD-10-PCS Code For Supportive: Procedure Code Group Overview

Sign up for ICD-10-PCS Code For Supportive: Procedure Code Group Overview policy alerts

Supportive Individual Psychotherapy Procedure Overview

Code Attributes

When to Use

ICD-10-PCS Codes

Typical Clinical Scenarios

Related Codes

Which ICD-10-PCS code represents individual supportive psychotherapy in this procedure group?

What is the primary focus of procedures in the Supportive individual psychotherapy group?

Where are ICD-10-PCS codes from the GZ56 group used in clinical documentation?

What are the ICD-10-PCS code attributes for this procedure group?

Are there any related DRGs listed for the GZ56 procedure group?

References

When to Use

ICD-10-PCS Codes

Typical Clinical Scenarios

Related Codes

Which ICD-10-PCS code represents individual supportive psychotherapy in this procedure group?

What is the primary focus of procedures in the Supportive individual psychotherapy group?

Where are ICD-10-PCS codes from the GZ56 group used in clinical documentation?

What are the ICD-10-PCS code attributes for this procedure group?

Are there any related DRGs listed for the GZ56 procedure group?

References